Closed Bug 1485266 Opened 6 years ago Closed 6 years ago

When privacy.resistFingerprinting = true, use stand-ins for native colors

Categories

(Core :: Graphics: Color Management, enhancement, P2)

enhancement

Tracking

()

RESOLVED FIXED
mozilla67
Tracking Status
firefox67 --- fixed

People

(Reporter: arthur, Assigned: xeonchen)

References

(Blocks 1 open bug)

Details

(Whiteboard: [tor][gfx-noted][fingerprinting][fp-triaged])

Attachments

(1 file, 1 obsolete file)

There is already a Firefox pref "ui.use_standins_for_native_colors". We would like to propose that "privacy.resistFingerprinting" = true should cause the same behavior, that native colors are not exposed to content.
Sounds reasonable to me. I don't think theme colors type things go in the color management component (which is mostly about qcms and screen color profiles). Not sure where it should go though.
Priority: -- → P3
Whiteboard: [tor] → [tor][gfx-noted]
Should be an easy one. AFAICT, this pref was added for Tor, so we could probably remove the pref entirely and just use RFP.
See Also: → 232227, 1330876
Whiteboard: [tor][gfx-noted] → [tor][gfx-noted][fingerprinting]
Assignee: nobody → xeonchen
Priority: P3 → P2
Whiteboard: [tor][gfx-noted][fingerprinting] → [tor][gfx-noted][fingerprinting][fp-triaged]
Attachment #9039498 - Attachment is obsolete: true
Pushed by xeonchen@gmail.com: https://hg.mozilla.org/integration/autoland/rev/5a44200105e2 Use stand-ins for native colors when RFP is enabled r=heycam
Status: NEW → RESOLVED
Closed: 6 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla67
Regressions: 1553754
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